/*头部区域
*************************************/
html,body{
    /* overflow-x: hidden; */
    background: #fff;
}
.header {
    position: fixed;
    z-index: 9999;
    width: 100%;
    height: 60px;
    background: black;
}
.header .header-wrapper {
    width: 1200px;
    margin: 0 auto;
    height: 100%;
}
.header #logo {
    float: left;
    width: 190px;
    height: 100%;
}
.header #nav {
    float: right;
    /* width: 740px; */
    height: 100%;
}
.header #logo a {
    display: block; /*因为a标签是 inline元素,不支持宽高,因此图片没法显示*/
    width: 100%;
    height: 100%;
    text-indent: -9999px;
    background-image: url(../images/nubia-logo.png);
}
#nav .nav-main {
    float: right;
    /* width: 550px; */
    height: 100%;
}
#nav .nav-login {
    float: right;
    width: 150px;
    height: 100%;
}
#nav .nav-main>li {
    float: left;
    margin-left: 40px;
}
#nav .nav-main>li>a {
    text-decoration: none;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    line-height: 60px;
    text-align: center;
}
#nav .nav-main>li>a:hover {
    color: #e82c07;
}
#nav .nav-login li {
    float: right;
    margin-left: 10px;
}
#nav .nav-login li a {
    line-height: 60px;
    text-decoration: none;
    color: #ccc;
}
#nav .nav-login li a:hover {
    color: #e82c07;
}
#nav .nav-login li:nth-child(3) {
    width: 30px;
    height: 30px;
    background-image: url(../images/nubia-syb-all.png);
    margin-top: 15px;
}
#nav .nav-login li:nth-child(3) a{
    display: block;
    width: 30px;
    height: 30px;
}

/*banner区域
*************************************/
.section {
    width: 100%;
    /* height: 860px; */
    /* background: yellowgreen; */
    padding-top: 60px;
}
.section .section-nav-wrapper {
    width: 100%;
    /* height: 121px; */
    position: absolute;
    top: 60px;
    left: 0;
    background: #f5f5f5;
    z-index: 99;
}
.section .section-nav {
    width: 1200px;
    height: 121px;
    margin: 0 auto;
}
.section .section-video {
    width: 1200px;
    height: 250px;
    margin: 0 auto;
    /* background: red; */
    margin-top: 10px;
}
.section .section-nav>ul {
    width: 100%;
    height: 100%;
    padding: 0 75px;
    box-sizing: border-box;
}
.section .section-nav>ul>li {
    width: 150px;
    height: 100%;
    float: left;
    box-sizing: border-box;
    text-align: center;
}
.section .section-nav a {
    text-decoration: none;
    color: rgb(87, 87, 87);
}
.section .section-nav>ul>li img {
    width: 120px;
    height: 80px;
    margin-top: 15px;
}
.section .section-nav>ul>li:hover {
    border-bottom: 2px solid #e82c07;
}
.section .section-banner {
    /* height: 600px; */
    overflow: hidden;
    position: relative;
    margin-top: 10px;
}
.section .section-banner img {
    width: 100%;
}
#mark-left {
    height: 100%;
    width: 20%;
    background: transparent;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9999;
}
#mark-left>.swiper-button-prev {
    background: url(../images/btn.gif);
    width: 60px;
    height: 60px;
    opacity: 0;
    transition: all 0.6s ease-in-out;
}
#mark-left:hover>.swiper-button-prev {
    opacity: 1;
}
#mark-right {
    height: 100%;
    width: 20%;
    background: transparent;
    position: absolute;
    right: 0;
    top: 0;
    z-index: 9999;
}
#mark-right>.swiper-button-next {
    background: url(../images/btn.gif) bottom;
    width: 60px;
    height: 60px;
    opacity: 0;
    transition: all 0.6s ease-in-out;
}
#mark-right:hover>.swiper-button-next {
    opacity: 1;
}
.swiper1>.swiper-pagination .swiper-pagination-bullet{
    box-sizing: border-box;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ccc;
    opacity: 1;
    transition: all 0.6s ease-in-out;
}
.swiper1>.swiper-pagination .swiper-pagination-bullet:hover {
    border: 2px solid #e82c07;
    background: transparent;
}
.swiper1>.swiper-pagination .swiper-pagination-bullet-active{
    background: none;
    border: 2px solid #e82c07;
}

/*内容区域
-------------------------------------------------------------------*/
.new-release{
    display: flex;
    justify-content: space-between;
    width: 1200px;
    height: 180px;
    /* background:red; */
    margin: 0 auto;
    margin-top: 10px;
}
.new-release div{
    overflow: hidden;
}
.new-release div:nth-child(1){
    width: 240px;
    height: 180px;
    /* background: yellow; */
    background: #f4f3ee;
    border: 1px solid #ebe5d7;
}
.new-release div:nth-child(2){
    width: 310px;
    height: 180px;
    /* background: orange; */
}
.new-release div:nth-child(3){
    width: 310px;
    height: 180px;
    /* background: blue; */
}
.new-release div:nth-child(4){
    width: 310px;
    height: 180px;
    /* background: green; */
}
.new-release-item{
    /* border: 1px solid #ebe5d7; */
    box-sizing: border-box;
}
.new-release-item li{
    box-sizing: border-box;
    float: left;
    width: 79px;
    height: 90px;
    /* background: blue; */
    border-bottom: 1px solid #ebe5d7;
    text-align: center;
    line-height: 90px;
}
.new-release-item li:nth-child(2){
    border-left: 1px solid #ebe5d7;
    border-right: 1px solid #ebe5d7;
}
.new-release-item li:nth-child(5){
    border-left: 1px solid #ebe5d7;
    border-right: 1px solid #ebe5d7;
}
.new-release-item li a{
    display: block;
    color: #555555;
    text-decoration: none;
}
.new-release-item li a:hover{
    background: #f35c49;
    color: #fff;
}

.new-release .item2-pic01 img{
    width: 100%;
    transition: all ease-in-out 2s;
}
.new-release .item2-pic01 a{
    display: block
}
.new-release .item2-pic02 a{
    display: block
}
.new-release .item2-pic03 a{
    display: block
}

.new-release .item2-pic01:hover img{
    transform: scale(1.2)
}
.new-release .item2-pic02:hover img{
    transform: scale(1.2)
}
.new-release .item2-pic03:hover img{
    transform: scale(1.2)
}

.new-release .item2-pic02 img{
    width: 100%;
    transition: all ease-in-out 2s;
}
.new-release .item2-pic03 img{
    width: 100%;
    transition: all ease-in-out 2s;
}

/*热门产品
-------------------------------------------------------------------------*/
.hot-products{
    position: relative;
    width: 1200px;
    /* margin-top: 36px; */
    margin: 0 auto;
}
.hot-products h2{
    margin-top: 26px;
    font-size: 24px;
    line-height: 67px;
}
.hot-products .hot-title-desc{
    position: absolute;
    right: 0;
    top: 36px;
}
.hot-products .hot-title-desc a{
    color: #f35c49;
    text-decoration: none;
}
.hot-products .hot-products-list{
    display: flex;
    justify-content: space-between;
    width: 1200px;
    height: 450px;
    /* background: red; */
}
.hot-products .hot-products-list li{
    position: relative;
    width: 290px;
    height: 450px;
    /* background: yellow; */
    background: #f4f3ef
}
.hot-products .hot-products-list li a img{
    width: 100%;
    margin-top: 76px;
    transition: all 0.6s ease-in-out;
}
.hot-products-list li a{
    display: block;
    text-decoration: none;
}
.hot-products-list li a:hover img{
    margin-top: 66px;
}
.hot-products-list li h3{
    margin-top: 10px;
    text-align: center;
    font-size: 16px;
    color: #222;
}
.hot-products-list li .special{
    margin-top: 6px;
    font-size: 13px;
    color: #FF4D4D;
    text-align: center;
}
.hot-products-list li .price{
    margin-top: 14px;
    font-size: 16px;
    color: #FF4D4D;
    text-align: center;
}
.hot-products-list li .price span{
    font-weight: bold;
    font-size: 16px;
}
.hot-products-list li .price .old-price{
    font-weight: normal;
    color: #aaa;
    text-decoration: line-through;
}

.hot-products-list li .products-buy{
    display: none;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 76px;
    /* background: skyblue; */
    background: #f4f3ef
}
.hot-products-list li:hover .products-buy{
    display: block;
}
.hot-products-list li .products-buy a{
    position: absolute;
    float: left;
    width: 116px;
    height: 35px;
    /* background: red; */
    text-align: center;
    line-height: 35px;
    border-radius: 20px;
}
.hot-products-list li .products-buy a:nth-child(1){
    left: 26px;
    top: 20px;
    background: #fff;
    color: #FF4D4D;
    font-size: 14px;
}
.hot-products-list li .products-buy a:nth-child(2){
    right: 26px;
    top: 20px;
    background: #FF4D4D;
    color: #fff;
    font-size: 14px;
}
.hot-products-list li .products-buy a:nth-child(2):hover{
    background: #f34029;
    transition: all 0.4s ease-in-out;
}

/*精选配件区域
--------------------------------------------------------------*/
.best-parts{
    height: 990px;
    width: 1200px;
    /* background: skyblue; */
}
.best-parts .best-parts-list{
    margin-bottom: 12px;
}
.best-parts .best-parts-list a{
    display: block;
}
.best-parts .best-parts-list .price{
    margin-top: 40px;
}
.best-parts .best-parts-list2 .price{
    margin-top: 40px;
}

/*产品热评区域
-----------------------------------------------------------------*/
.hot-talks{
    background: #f4f3ef;
    width: 100%;
}
.hot-talks-wrapper{
    position: relative;
    width: 1200px;
    margin: 0 auto;
}
.hot-talk-item{
    display: flex;
    justify-content: space-between;
}
.hot-talk-item li{
    
    width: 290px;
    height: 334px;
    background: #fff;
}
.hot-talk-item li a{
    display: block;
    height: 334px;
    text-decoration: none;
}
.hot-talk-item li h3{
    font-size: 16px;
    color: #333;
    text-align: center;
    margin-top: 42px;
}
.hot-talk-img-wrapper{
    overflow: hidden;
    width: 290px;
    height: 200px; 
}
.hot-talk-item li .hot-talk-imgs{
    transition: all 2s ease-in-out;
}
.hot-talk-item li:hover .hot-talk-imgs{
    transform: scale(1.1)
}

/*产品视频
------------------------------------------------------------*/
.shop-video-wrapper h2{
    margin-top: 0;
}
.shop-video-wrapper .hot-talks-wrapper{
    
    padding-top: 26px;
}
.shop-video-wrapper .hot-talks-wrapper .hot-title-desc{
    top: 60px;
}
.shop-video-wrapper .hot-talks-wrapper img{
    width: 100%;
}
.shop-video-list p{
    font-size: 15px;
    text-align: center;
    line-height: 44px;
    color: #999;
}
.shop-video-wrapper .shop-video-list a{
    height: 200px;
}
.shop-video-wrapper .shop-video-list .hot-talk-img-wrapper{
    position: relative;
}
.shop-video-wrapper .hot-talks-wrapper .shop-video-start{
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -26px;
    margin-top: -26px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #fff;
    opacity: 0.5;
    transition: all 0.4s ease-in-out;
}
.hot-talks-wrapper .start-icon{
    position: absolute;
    left: 140px;
    top: 90px;
    border-width: 10px;
    border-left-width: 16px;
    border-color: transparent transparent transparent #fff;
    border-style: solid;
}
.shop-video-wrapper .shop-video-list a:hover .shop-video-start{
    background: #f34029;
}



/*视频模态框区域
---------------------------------------------------------------------------------*/
.product-video-bg{
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    top: -80px;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    overflow-y: scroll;
    display: none;
    opacity: 0;
}
.video-wrapper{
    width: 1100px;
    height: 709px;
    background: #333333;
    margin: 30px auto;
}
.video-wrapper video{
    display: block;
    height: 620px;
}
.video-title{
    position: relative;
    height: 90px;
    width: 100%;
    background: #333333;
    font-size: 18px;
    color: #fff;
    padding: 34px;
    box-sizing: border-box;
}
.video-title .video-close-btn{
    color:#767676;
    position: absolute;
    right: 35px;
    top: 35px;
}
.video-title .video-close-btn:hover{
    color: #aaa9a9;
}

/*添加在body上,用于去除多余滚动条*/
.modal-open{
    overflow: hidden;
}





/*服务区域
-----------------------------------------------------------------------*/
.our-serve{
    width: 100%;
    height: 450px;
    background:#f4f3ef;
}
.our-serve-wrapper{
    width: 1200px;
    height: 302px;
    /* background: red; */
}
.our-serve-wrapper .our-serve-list01{
    display: flex;
    justify-content: space-between;
}
.our-serve-wrapper .our-serve-list01 h3{
    position: absolute;
    left: 178px;
    top: 48px;
    font-size: 18px;
    color: #222
}
.our-serve-wrapper li{
    width: 593px;
    height: 172px;
    /* background: skyblue; */
    background: #fff;
}
.our-serve-wrapper li a{
    position: relative;
    display: block;
    width: 593px;
    height: 172px;
    text-decoration: none;
    color: #666;
}

.our-serve-wrapper .our-serve-list01 p{
    position: absolute;
    left: 178px;
    top: 76px;
    width: 300px;
    font-size: 16px;
    line-height: 22px;
}
.our-serve-wrapper .our-serve-list01 i.iconfont{
    position: absolute;
    left: 62px;
    top: 52px;
    font-size: 54px;
}
.our-serve-wrapper .our-serve-list02{
    width: 100%;
    height: 117px;
    background: #fff;
    margin-top: 13px;
    color: #666;
}
.our-serve-wrapper .our-serve-list02 li{
    position: relative;
    float: left;
    width: 300px;
    height: 52px;
    /* background: yellow; */
    margin-top: 32px;
    box-sizing: border-box;
}
.our-serve-wrapper .our-serve-list02 a{
    width: 300px;
    height: 52px;
}
.our-serve-wrapper .our-serve-list02 li+li{
    border-left: 1px solid #d9d9d9;
}
.our-serve-wrapper .our-serve-list02 p{
    position: absolute;
    left: 112px;
    top: 18px;
    font-size: 14px;
    
}
.our-serve-wrapper .our-serve-list02 i.iconfont{
    position: absolute;
    left: 60px;
    top: 6px;
    font-size: 40px;
}


/*底部区域
-----------------------------------------------------------------*/
.footer {
    width: 100%;
    height: 356px;
    /* padding-top: 40px; */
    margin-top: 40px;
}
.footer-wrapper {
    width: 1200px;
    height: 356px;
    margin: 0 auto;
    border-top: 1px solid #ccc;
}
.footer-wrapper>.footer-title {
    height: 56px;
    line-height: 56px;
}
.footer-wrapper>.footer-title>img {
    width: 14px;
    height: 14px;
}
.footer-wrapper>.footer-content-wrapper {
    height: 156px;
}
.footer-wrapper>.footer-content-wrapper>div {
    float: left;
    width: 200px;
    height: 100%;
}
.footer-wrapper>.footer-content-wrapper>div>h5 {
    font-size: 14px;
    color: #000;
}
.footer-wrapper>.footer-content-wrapper>div>ul {
    margin-top: 14px;
    line-height: 20px;
}
.footer-wrapper>.footer-content-wrapper>div>ul>li>a {
    color: rgb(153, 153, 153);
    text-decoration: none;
}
.footer-wrapper>.footer-content-wrapper>div>ul>li>a:hover {
    color: #e82c07;
}
.footer-wrapper>.footer-message {
    /* background: greenyellow; */
    height: 130px;
}
.footer-wrapper>.footer-message>ul {
    float: left;
    height: 16px;
    padding: 10px 0;
}
.footer-wrapper>.footer-message>ul>li {
    float: left;
    padding: 0 10px;
    border-right: 1px solid #ccc;
}
.footer-wrapper>.footer-message>ul>li:last-child {
    border-right: none;
}
.footer-wrapper>.footer-message>ul>li:first-child {
    padding-left: 0;
}
.footer-wrapper>.footer-message>ul>li>a {
    text-decoration: none;
    color: rgb(153, 153, 153);
    font-size: 10px; 
}
.footer-wrapper>.footer-message>ul>li>a:hover {
    color: black;
}
.footer-wrapper>.footer-message>div {
    height: 36px;
    float: left;
    margin-left: 50px;
    display: table-cell;
    /* vertical-align: middle; */
}
.footer-wrapper>.footer-message>div>span {
    font-size: 20px;
    vertical-align: top;
    line-height: 36px;
}
.footer-wrapper>.footer-message>div>a {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 10px;
    margin-top: 3px;
    /* vertical-align: middle; */
}
.footer-wrapper>.footer-message>div>a:nth-child(1) {
    background: url(../images/nubia-syb-all.png) -246px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(1):hover {
    background: url(../images/nubia-syb-all.png) -246px -30px;
}
.footer-wrapper>.footer-message>div>a:nth-child(2) {
    background: url(../images/nubia-syb-all.png) -186px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(2):hover {
    background: url(../images/nubia-syb-all.png) -186px -30px;
}
.footer-wrapper>.footer-message>div>a:nth-child(3) {
    background: url(../images/nubia-syb-all.png) -126px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(3):hover {
    background: url(../images/nubia-syb-all.png) -126px -30px;
}
.footer-wrapper>.footer-message>div>a:nth-child(4) {
    background: url(../images/nubia-syb-all.png) -156px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(4):hover {
    background: url(../images/nubia-syb-all.png) -156px -30px;
}
.footer-wrapper>.footer-message>p {
    float: left;
    height: 40px;
    margin-top: 8px;
    color: rgb(153, 153, 153)
}
.footer-wrapper>.footer-message>p>img {
    width: 11px;
    height: 11px;
}
.footer-wrapper>.footer-message>p>a {
    text-decoration: none;
    color: rgb(153, 153, 153)
}



/*隐藏二级导航
----------------------------------------------------------------------*/

.swiper2{
    position: absolute;
    top:60px;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    height: 240px;
    height: 0;
    z-index: 9999;
    width: 100%;
    transition: all 0.3s ease-in;
}
.nav-main-phones:hover .swiper2{
    height: 240px;
}
.phone-show-list{
    margin-left: 68px;
}
.phone-show-list li{
    float: left;
    width: 200px;
    padding: 20px;
    box-sizing: border-box;
    text-align: center;
    /* margin-left: 20px; */
    margin-top: 20px;
}
.phone-show-list::after{
    display: block;
    content: '';
    clear: both;
}
.phone-show-list li a{
    display: block;
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
}
.phone-show-list li a:hover{
    color: rgb(153, 153, 153);
}
.phone-show-list li img{
    /* margin-top: 20px; */
    width: 80%;
}
.phone-show-list li p{
    /* margin-top: 10px; */
    font-size: 14px;
    line-height: 0px;
    font-weight: normal;
}

/* .swiper2 .swiper-button-prev,.swiper-button-next */
.swiper2 .swiper-button-prev{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    margin-left: 20px;
}
.swiper2 .swiper-button-next{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    background-position: -24px 0px;
    margin-right: 20px;
}
.swiper2 .more-phone{
    margin-left: 40px;
}
.more-phone div{
    border-radius: 50%;
    width: 60px;
    height: 60px;
    background: #000;
    margin-top: 32px;
}
.swiper2 .more-phone p{
    width: 60px;
    line-height: 24px;
    margin-top: 30px;
}
.swiper2 .more-phone .iconfont{
    font-size: 30px;
    font-weight: normal;
}

/*配件隐藏二级导航
----------------------------------------------------------------------*/
.swiper3{
    position: absolute;
    top:60px;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    height: 240px;
    height: 0;
    z-index: 9999;
    width: 100%;
    transition: all 0.3s ease-in;
}
.nav-main-parts:hover .swiper3{
    height: 240px;
}
/* .swiper3 .swiper-button-prev,.swiper-button-next */
.swiper3 .swiper-button-prev{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    margin-left: 20px;
}
.swiper3 .swiper-button-next{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    background-position: -24px 0px;
    margin-right: 20px;
}
.parts-show-list{
    margin-left: 120px;
}
.parts-show-list li{
    float: left;
    padding: 20px;
    margin-right: 90px;
    box-sizing: border-box;
    margin-top: 50px;
    text-align: center;
}

.parts-show-list::after{
    display: block;
    content: '';
    clear: both;
}
.parts-show-list .iconfont{
    /* color: #fff; */
    font-size: 50px;
}
.parts-show-list li a{
    display: block;
    color: #fff;
    text-decoration: none;
    font-weight: normal;
    transition: all 0.2s ease-out;
    font-size: 14px;
}
.parts-show-list li:hover a{
    color: rgb(153, 153, 153);
}
.parts-show-list li p{
    margin-top: 40px;
}
.swiper3 .more-phone div{
    line-height: 60px;
}
.swiper3 .more-phone p{
    width: 60px;
    line-height: 24px;
    margin-top: 30px;
}
.swiper3 .more-phone .iconfont{
    font-size: 30px;
    font-weight: normal;
}
.swiper3 .more-phone{
    margin-top: 10px;
}


/*摄影区二级隐藏导航
------------------------------------------------------------*/
.swiper4{
    position: absolute;
    top:60px;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    height: 240px;
    height: 0;
    z-index: 9999;
    width: 100%;
    transition: all 0.3s ease-in;
}
.nav-main-photos:hover .swiper4{
    height: 240px;
}
/* .swiper3 .swiper-button-prev,.swiper-button-next */
.swiper4 .swiper-button-prev{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    margin-left: 20px;
}
.swiper4 .swiper-button-next{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    background-position: -24px 0px;
    margin-right: 20px;
}
.swiper4 .photo-show-list{
    margin-left: 120px;
}
.swiper4 .photo-show-list li{
    float: left;
    padding: 20px;
    margin-right: 90px;
    box-sizing: border-box;
    margin-top: 50px;
    text-align: center;
}
.swiper4 .photo-show-list::after{
    display: block;
    content: '';
    clear: both;
}
.swiper4 .photo-show-list a{
    display: block;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease-out;
}
.swiper4 .photo-show-list a:hover{
    color: rgb(153, 153, 153);
}
.swiper4 .photo-show-list .iconfont{
    font-size: 50px;
}
.swiper4 .photo-show-list p{
    margin-top: 40px;
}
.swiper4 .photo-show-list img{
    width: 100px;
    margin-top: 20px;
}
.swiper4 .photo-show-list li:nth-child(1) p{
    margin-top: 48px;
}